IUPAC:1-[(1S,3aS,3bR,5aR,7R,9aS,9bR,11aS)-7-hydroxy-11a-methyl-7-(trifluoromethyl)-hexadecahydro-1H-cyclopenta[a]phenanthren-1-yl]-2-hydroxyethan-1-one
IUPAC:1-[(1S,3aS,3bR,5aR,7R,9aS,9bR,11aS)-7-hydroxy-11a-methyl-7-(trifluoromethyl)-hexadecahydro-1H-cyclopenta[a]phenanthren-1-yl]-2-hydroxyethan-1-one